baber/WOPTO huggingface dataset:
Patent JP-S61144248-A (JP)
Title: Method and device for charging billet connecting hardware or the like for continuous casting installation
Inventor: INOUE EIJI
IPC: B22D11/08
Filed: 1984-12-18
Abstract: PURPOSE:To improve operability and working environment by charging connecting hardware into a molten steel by means of carriages of base plate and detecting the contact of the hardware with a solidified shell then unclamping the hardware. CONSTITUTION:The 1st and 2nd carriers 3, 4 are disposed above and below to the base plate 1 and lifting cylinders 5, 6 are disposed. The base plate 1 hoisting the hardware B in a high position moves up to the upper home position of a mold A. The 1st lifting cylinder 5 is actuated to bring the hardware B in proximity to the surface of the molten steel and thereafter the cylinder 5 is extended to introduce the hardware into the molten steel D. The hardware B is released when the contact of the hardware B and the solidified shell E is detected by the pressure switch of the cylinder 6. The charging operation is then completed. Since the charging is automated by the above-mentioned method, the operability is improved and the working environment at a high temp. is improved.
Patent JP-H04145403-A (JP)
Title: Branching and joining device for multiple optical fiber ribbon tape and its production
Inventor: TAKAHASHI MITSUO
IPC: G02B6/34
Filed: 1990-10-05
Abstract: PURPOSE:To accurately and surely attach and fix each optical fiber by providing a notched groove in the V-shaped groove part on an aligning substrate for the escape for deformed part of an optical fiber. CONSTITUTION:After cutting a multiple fiber ribbon tape at one spot, the coating of the cut parts are removed by specified length to expose the optical fiber and the ends thereof are collectively spliced by discharge arc. The V-shaped grooves 10a and 10b as many as the number of the optical fibers are provided in parallel and at equal intervals on one surface of the aligning substrate member 11, and the V-shaped grooves 9a and 9b in which the coating part of the ribbon tape is housed are provided at both ends of the V-shaped groove and the notched groove 12 is provided in the center part of the V-shaped groove. The optical fibers are simultaneously buried and attached in the respective V-shaped grooves, and the clad parts 14 of the optical fibers are simultaneously ground in parallel with the one surface of the member 11 to such an extent that the core part 13 of the optical fiber is not exposed, then a pair of aligning substrate members 11a ground is integrally assembled so that the ground surfaces of the optical fibers may tightly be in contact.
Patent JP-S61148166-A (JP)
Title: Production of n-substituted imidazole
Inventor: OHIRA KAZUO
IPC: C07D233/62
Filed: 1984-12-21
Abstract: PURPOSE:To obtain the titled substance useful as antimicrobial agent at low temperature in a short time in high yield, by reacting a pentavalent organic phosphorous compound with a triphenylmethanol in the presence of triphenyl phosphite. CONSTITUTION:A compound shown by the formula I [R1 is 1-imidazolyl; R2 and R3 are 1-imidazolyl or (R4)R5)N-(R4 and R5 are lower alkyl, cycloalkyl, or R4 and R5 together with N are bonded to form ring) is reacted with a compound shown by the formula II (X is H, halogen, nitro, lower alkyl, aryl, etc.) in the presence of triphenyl phosphite in a solvent such as DMF, chloroform, etc., at its boiling point, to give a compound shown by the formula III.
Patent JP-H02115934-A (JP)
Title: Robot controller
Inventor: AKAHIRA MAKOTO
IPC: G05B19/05
Filed: 1988-10-26
Abstract: PURPOSE:To improve the generation and the debugging of a program by retrieving a label corresponding to the label of the destination of an instruction text from registration labels at the time of translating the instruction text which instructs the destination of a source program. CONSTITUTION:Firstly, preparation for translation is performed by inputting the source program from a keyboard 5 (or, by reading out the source program from an HDD 6 or an FDD 7). The label corresponding to the label is detected from the source program inputted first, and the label and the absolute address of the label are registered. Next, the source program is read out from a leading text, and translated to machine language at a translation part 8, and after that, the readout of the next instruction text is performed. And a label area is searched, and the retrieval of a corresponding label in a subroutine call text is performed. When no corresponding label is detected in the label area, an alarm message is displayed on a display part 9 as an error.
Patent JP-H07103631-A (JP)
Title: Ln2 automatic switching mechanism in auto-handler
Inventor: IWANAGA YOUJI
IPC: H01L21/66
Filed: 1993-09-30
Abstract: PURPOSE:To provide an auto-handler which efficiently switches cylinders of LN2 in an automated manner without greatly changing temperature in a tank. CONSTITUTION:In an auto-handier including a temperature measuring means 2 for keeping temperature constant and measuring temperature, LN2 control means 3 for controlling LN2, and CPUI for controlling these means, the CPU1 controls so that temperature measured by the temperature measuring means 2 becomes temperature set in a storage means 5, and the CPU1 counts time after the measured temperature has exceeded an upper limit set in the storage means 5, and after the lapse of a certain time, LN2 is switched by a switching means 4.
Patent JP-2000094766-A (JP)
Title: Data-printing device and host computer and data-printing system therefor
Inventor: IGASAKI TOSHIAKI
IPC: B41J29/38
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time and print in a printer part based on print data from a main body part, by eliminating transmission of image data to the printer part from the main body part. SOLUTION: The device comprises a storage means 33 which stores print information transmitted from a host computer 10, a receiving means 37 which receives data from the host computer 10, a means which stores a character code and character generation data present in the data into the storage means 33 in the case where by the receiving means 37 the data from the host computer 10 is judged to be given a character generation transmission command, and a printing means 36 which prints after the character code stored in the storage means 33 is expanded using the character generation data.
Patent JP-H02115329-A (JP)
Title: Ornament composed of gold alloy
Inventor: OKAMOTO RYUZO
IPC: C22C5/02
Filed: 1988-10-25
Abstract: PURPOSE:To obtain a gold alloy improved in color tone and brittleness inherent in AuAl2 and excellent in ornamental property by mixing a powder of a specific metal or alloy with a powder of an intermetallic compound AuAl2 having a purple color tone, compacting the above powder mixture, and then sintering the resulting green compact. CONSTITUTION:An ingot of an intermetallic compound AuAl2 is pulverized so that average grain size is regulated, e.g., to 2mum. A pulverized powder of Au, Ag, Pd, or Al or a pulverized powder of an alloy composed principally of the above metals is added as a binder by 60-2wt.% to 40-98wt.% of the above powder, and they are mixed. The resulting powder mixture is compacted into the desired shape and then sintered in vacuum, by which a sintered compact of Al alloy as a material for ornament improved in brittleness inherent in AuAl2 intermetallic compound and excellent in ornamental color tone can be obtained.
Patent JP-2000314411-A (JP)
Title: Chuck and connector
Inventor: TANETANI YOSHIZUMI
IPC: F16L37/23
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To facilitate enhancement in the production efficiency of a connector, cost reduction of manufacturing, miniaturization and lightweight of the connector, and the mass-production thereof. SOLUTION: In this connector 10A provided with a first connector member 12, a second connector member 14 connected to this first connector 12, a sleeve 16 fitted to the connecting part of the first and second connector members 12 and 14 for connecting and releasing these first and second connector members 12 and 14, a compression coil spring 18 for energizing the sleeve 16 in the direction in which the first and the second connector members 12 and 14 are mutually connected, and a chuck 20 for mutually engaging the first and second connector members 12 and 14, the chuck 20 is integrally provided with a circular ring part 120 into which the first connector member 12 is inserted, a first engaging part 122 for engaging with the first connector member 12, and a second engaging part 124 for elastically engaging with the second connector member 14.
Patent JP-2000094716-A (JP)
Title: Waste ink tank
Inventor: ISHIZU TOMOHIRO
IPC: B41J2/185
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To visually confirm a waste ink tank when a printing head is exchanged and surely prevent the waste ink tank from being forgotten to be exchanged by detachably mounting the waste ink tank where a waste ink discharged/sucked from a nozzle is stored to a carriage or the printing head. SOLUTION: A carriage 18 loading a printing head 20 in a plotter is set to be freely movable forward and backward along a guide shaft 16 stretching in parallel to a platen. A recovery device including a cap 32 is arranged for recovering an ink discharge state of the printing head 20 to a position away from an image formation area at one side of a move range of the carriage 18. The carriage 18 loads also an ink tank 70. In this case, a waste ink tank 60 for storing a waste ink discharged/sucked from a nozzle of the printing head 20 is integrally formed with the ink tank 70, thereby constituting an exchange tank 80. The exchange tank 80 is detachably mounted to the carriage 18.
Patent JP-S63122202-A (JP)
Inventor: KAWABATA SHOICHI
IPC: H01G13/00
Filed: 1986-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08130277-A (JP)
Title: Cooler for electronic component
Inventor: KIYOTA JUNICHI
IPC: H01L23/38
Filed: 1994-11-01
Abstract: PURPOSE: To effectively cool an electronic component and to effectively externally discharge warmed air in a cooler for the component to cool the component which generates heat such as a rectifying diode, etc. CONSTITUTION: The cooler for an electronic component comprises a cylindrical member 21 formed at the inner periphery with a fixed part 21d of the component 23 and formed at the outer periphery with radiating fins 27, an outer cylinder 29 disposed to cover the member 21 and formed at the one side with an air guiding port 31, and a fan 35 disposed at the other side of the cylinder 29. The component 23 is brought into contact with the inner periphery of the member 21 via a Peltier element 25.
Patent JP-H10116462-A (JP)
Title: Recording and/or reproducing device
Inventor: TANAKA YOZO
IPC: G11B17/22
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To enable a recording and reproducing device to continue normal operation even though another recording medium is inserted anew to the housing position of a recording medium in the process of access. SOLUTION: The existence of a disk cartridge in each housing position P1 , P2 , P3 , P4 and P5 of a stoker 2 is detected by a cartridge detecting part 3. By a transportation part 4, a desired disk cartridge is taken out from the stocker 2 and loaded to the recording and/or reproducing part 20 and also the desired disk cartridge is taken out from the recording and/or reproducing part 20 and transported to the stocker 2. In the case the disk cartridge in the process of access in the recording and/or reproducing part 20 is returned to the stocker 2, when a signal detecting the existence of other disk cartridge in the originally housed position is outputted by the cartridge detecting part 3, the disk cartridge in the process of access is returned to the housing position in the stocker 2, where no medium is detected by the cartridge detecting part 3, by a system control circuit 40.
Patent JP-2000094673-A (JP)
Title: Ink jet recorder
Inventor: KIMURA TAKASHI
IPC: B41J2/16
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent incomplete or erroneous ejection by connecting a printed board with electrodes formed on a substrate through a conductive material disposed on the inside of the end part of the printed board before connection. SOLUTION: A recess 20 is made in an electrode substrate 12 and a second electrode, i.e., an individual electrode 21, facing a diaphragm 18 through a specified gap is formed on the bottom face of the recess 20. Electrode pad 23 of the individual electrode 21 is connected through a conductive material, i.e., an anisotropic conductive film 26, with a printed board 25 comprising a flexible print cable connected with an external circuit in order to apply a driving waveform to the individual electrode 21. The anisotropic conductive film 26 is disposed on the inside of the end part of the printed board 25 before connection. Since the anisotropic conductive film 26 does nottouch a conductive member, e.g. the diaphragm 18, incomplete or erroneous ejection can be prevented.
Patent JP-H02117327-A (JP)
Title: Method for shipping face assembly of thinned wood
Inventor: SAKAMOTO MUNEYUKI
IPC: A01G23/00
Filed: 1988-10-25
Abstract: PURPOSE:To enhance utilization degree of thinned wood by grading thinned wood, such as log or bamboo, according to uses, combining the wood, tying the wood in a row with lines, such as wire, at a prescribed interval and shipping the resultant wood as a face assembly. CONSTITUTION:Logs 1, bamboos 2, etc., are graded according to uses and combined and holes 4 are formed at a respective prescribed interval from one end. Lines, such as wire, wire rope, straw rope or string, or rods 5 are passed through the holes and shipped as a tying in a row.
Patent JP-S62129728-A (JP)
Title: Discoloring time managing layer
Inventor: TSUTSUMI HARUKI
IPC: G01K3/02
Filed: 1985-12-02
Abstract: PURPOSE:To facilitate the control of induction time corresponding to allowable preservation time of an object, by employing a membrane produced from a multi-layer-structured particle emulsion comprising a core and a shell to improve the wetting characteristic without use of any wetting agent. CONSTITUTION:This layer is imposed between a layer (A) which contains a microcapsule of an oily substance and a layer (B) which contains a substance that could cause a discoloring in contact with the oily substance and controls the time required until the oily substance flowing out on the breakage of the microcapsule is discolored when reaching the layer (B). This managing layer is made up of a continuous film obtained by drying a multi-layer structured particle emulsion comprising a core and a shell. The core in the emulsion shall be an ester acrylate copolymer with styrene as requisite component while the shell thereof is ester acrylate with acrylonitrile as requisite component.
Patent JP-H03134410-A (JP)
Title: Heater-cooker
Inventor: ISHIHARA MASAHIRO
IPC: F24C7/00
Filed: 1989-10-17
Abstract: PURPOSE:To enable higher accuracy and performance in detecting brownness and enable automatic browning cooking, by measuring the intensity of reflected visible light based on information on the surface temperature of a food, and discriminating the brownness. CONSTITUTION:At the time of heating a material to be heated, the surface temperature of the material is measured by a non-contact temperature sensor 19, e.g. a pyroelectric-type infrared detector. On the other hand, the intensity of reflected visible light from the material, varying according to the surface temperature, is measured by a reflected visible light intensity detecting means 23. A maximum of the intensity of the reflected visible light during heating is stored, and when the intensity is lowered from the maximum to a preset proportion, a finish of browning cooking is discriminated. A finish-discriminating means 26 discriminates the food being treated, based on the ratio of the decrease in the reflected visible light intensity to the rise in the surface temperature of the material being heated, and controls heating according to a value, i.e. brownness set point, predetermined for each individual food. Thus, automatic heating cooking with browning can be archived.
Patent JP-H10117001-A (JP)
Title: Schottky barrier semiconductor device and its manufacturing method
Inventor: YOMO HIDEAKI
IPC: H01L29/872
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To increase the withstanding voltage of the reverse characteristic of a semiconductor device, and reduce its forward voltage drop without forming any recessed portion caused by etching on the surface of its semiconductor layer, by forming a region with a high impurity concentration in the operating region of its semiconductor layer with a low impurity concentration, and by forming its second semiconductor layer with a low impurity concentration thereon. SOLUTION: In an operating region of the central portion of an n<-> -type semiconductor layer 2 with a impurity concentration lower than an n<+> -type substrate 1, a region 2a with a high impurity concentration is formed. Then, in the surface side region of the semiconductor layer 2 with a low impurity concentration which surrounds the region 2a, a p<+> -type region to be a guard ring 4 is provided. Further, on the surface of the semiconductor layer 2, a second n<-> -type semiconductor layer 6 is so formed to cover the region 2a with a high impurity concentration and not to reach the guard ring 4. Then, a metallic layer 3 which is to be a Schottky barrier is provided, so as to cover the second semiconductor layer 6 and reach the one portion of the surface of the guard ring 4, and electrodes are formed respectively thereon and on the rear surface of the semiconductor substrate 1.  As a result, a semiconductor device with a high withstanding voltage and low operating voltage can be obtained.
Patent JP-H11109737-A (JP)
Title: Toner replenishing mechanism
Inventor: MASUDA KATSUMI
IPC: B65D83/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing mechanism capable of reducing toner residual quantity in a toner bottle by vibrating the toner bottle without increasing the number of parts and solving the problem of the increase of the number of parts and cost rising caused by the increase of the number of parts. SOLUTION: This toner replenishing mechanism 6 has the toner bottle 38 having a toner discharge port 38a, and a rotating and driving means 60 engaged with the bottom part 38h of the toner bottle 38 and rotating and driving the toner bottle 38 so that the toner may be discharged; and is provided in an image forming device having a developing means replenished with the toner from the toner bottle 38. The bottom part 38h and the means 60 are relatively moved by the attachment/detachment of 1st and 2nd engaging parts 62a and 38c, whereby the bottle 38 is vibrated.
Patent JP-H02116983-A (JP)
Title: Punch base for card reader and its production
Inventor: MAEDA OSAMU
IPC: G06K1/02
Filed: 1988-10-26
Abstract: PURPOSE:To obtain a punch base which is easy to work and has a high precision by quenching a base part by air-cooling after providing the base part with a punching hole and forming a guide part with a materials which cannot be quenched by air-cooling and providing the guide part with a punching hole. CONSTITUTION:A guide part 1 consists of a material like austenitic stainless steel SUS304 which is not quenched by air-cooling. A base part 2 consists of a material like alloy tool steel SKD11 which can be quenched by air-cooling. A spacer 3 is provided in the side part between the guide part 1 and the base part 2, and both parts are connected to constitute the punch base. A punching hole 7 is provided in the center on the lower face of a card running groove 4 of the base part 2, and this hole 7 is preliminarily provided by a drill or the like when the base part 2 is not hardened yet by quenching. A punching hole 8 is provided in the guide part 1 on the concentric axial line of the punching hole, and this punching hole 8 is provided with the punching hole 7 as the tool guide after the base part 2 is quenched.
Patent JP-H05107391-A (JP)
Title: Double tank nuclear reactor
Inventor: KINOSHITA IZUMI
IPC: G21D1/00
Filed: 1991-10-18
Abstract: PURPOSE:To avoid buckling of a primary container due to external pressure by connecting a communicating piping system between the cover gas spaces of secondary and primary containers, the piping system being provided with a failure plate which crushes at predetermined pressure and a check valve which allows gas flow only from secondary to primary side. CONSTITUTION:A cover gas space is formed on a secondary high temperature pool 49 in a secondary container 31 and a primary container 35 is provided within the container 31 and a cover gas space is formed also on a primary high temperature pool 39 in the container 35. A communicating piping system 68 is provided which connects the cover gas spaces of the containers 31, 35 together via a roof slab 33 and which comprises a failure plate 64, a check valve 65 being open from a secondary system to a primary system, primary and secondary stop valves 66, 67, and piping 64. When the container 35 is 10m in diameter, 12m in the length of its cylindrical portion, 50mm in plate thickness and at a temperature of 500 deg.C, for example, the rule of thumb relating to buckling under external pressure is a differential pressure of about 5kg/cm<2>. When the set pressure of the failure plate 63 to deal with sodium- water reaction accidents is about 4kg/cm<2>, buckling of the container 35 due to external pressure can be prevented.
Patent JP-H04147170-A (JP)
Title: Image forming device
Inventor: FUJIWARA HIROSHI
IPC: G03G15/01
Filed: 1990-10-09
Abstract: PURPOSE:To eliminate a transfer irregularity and improve picture quality by composing the device of a 1st transfer means which transfers a visible image from an image carrier to an intermediate transfer body, a 2nd transfer means which transfers the visible image from the intermediate transfer body to a form, and destaticization means which remove electrostatic charges from the intermediate transfer body before the intermediate transfer body reaches the 2nd transfer means. CONSTITUTION:The image formation device consists of developing means 6 - 9 which visualize an electrostatic latent image formed on the image carrier 1, the 1st transfer means 15 which transfers the visible image from the image carrier 1 to the intermediate transfer body 12, the 2nd transfer means 16 which transfers the visible image from the intermediate transfer body 12 to the form 17, and the destaticization means 23a and 23b which remove electrostatic charges from the intermediate transfer body 12 before the intermediate transfer body reaches the 2nd transfer means 16. For the purpose, the Coulomb force of the intermediate transfer body 12 is decreased during transfer to make a toner image easy to separate from the intermediate transfer body 12. Consequently, a failure in transferring the toner image is reduced to eliminate partial transfer image absence and improve the picture quality.